3924180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1$

素因数の和:87

約数の個数: 144

約数和(自身を含む): 13527360

約数和(自身を除く): 9603180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 43, 45, 52, 54, 60, 65, 78, 86, 90, 108, 117, 129, 130, 135, 156, 169, 172, 180, 195, 215, 234, 258, 260, 270, 338, 351, 387, 390, 430, 468, 507, 516, 540, 559, 585, 645, 676, 702, 774, 780, 845, 860, 1014, 1118, 1161, 1170, 1290, 1404, 1521, 1548, 1677, 1690, 1755, 1935, 2028, 2236, 2322, 2340, 2535, 2580, 2795, 3042, 3354, 3380, 3510, 3870, 4563, 4644, 5031, 5070, 5590, 5805, 6084, 6708, 7020, 7267, 7605, 7740, 8385, 9126, 10062, 10140, 11180, 11610, 14534, 15093, 15210, 16770, 18252, 20124, 21801, 22815, 23220, 25155, 29068, 30186, 30420, 33540, 36335, 43602, 45630, 50310, 60372, 65403, 72670, 75465, 87204, 91260, 100620, 109005, 130806, 145340, 150930, 196209, 218010, 261612, 301860, 327015, 392418, 436020, 654030, 784836, 981045, 1308060, 1962090, 3924180]

約数ペア:

[(1, 3924180), (2, 1962090), (3, 1308060), (4, 981045), (5, 784836), (6, 654030), (9, 436020), (10, 392418), (12, 327015), (13, 301860), (15, 261612), (18, 218010), (20, 196209), (26, 150930), (27, 145340), (30, 130806), (36, 109005), (39, 100620), (43, 91260), (45, 87204), (52, 75465), (54, 72670), (60, 65403), (65, 60372), (78, 50310), (86, 45630), (90, 43602), (108, 36335), (117, 33540), (129, 30420), (130, 30186), (135, 29068), (156, 25155), (169, 23220), (172, 22815), (180, 21801), (195, 20124), (215, 18252), (234, 16770), (258, 15210), (260, 15093), (270, 14534), (338, 11610), (351, 11180), (387, 10140), (390, 10062), (430, 9126), (468, 8385), (507, 7740), (516, 7605), (540, 7267), (559, 7020), (585, 6708), (645, 6084), (676, 5805), (702, 5590), (774, 5070), (780, 5031), (845, 4644), (860, 4563), (1014, 3870), (1118, 3510), (1161, 3380), (1170, 3354), (1290, 3042), (1404, 2795), (1521, 2580), (1548, 2535), (1677, 2340), (1690, 2322), (1755, 2236), (1935, 2028)]